永利澳门

  • <tr id='g3Oo8e'><strong id='g3Oo8e'></strong><small id='g3Oo8e'></small><button id='g3Oo8e'></button><li id='g3Oo8e'><noscript id='g3Oo8e'><big id='g3Oo8e'></big><dt id='g3Oo8e'></dt></noscript></li></tr><ol id='g3Oo8e'><option id='g3Oo8e'><table id='g3Oo8e'><blockquote id='g3Oo8e'><tbody id='g3Oo8e'></tbody></blockquote></table></option></ol><u id='g3Oo8e'></u><kbd id='g3Oo8e'><kbd id='g3Oo8e'></kbd></kbd>

    <code id='g3Oo8e'><strong id='g3Oo8e'></strong></code>

    <fieldset id='g3Oo8e'></fieldset>
          <span id='g3Oo8e'></span>

              <ins id='g3Oo8e'></ins>
              <acronym id='g3Oo8e'><em id='g3Oo8e'></em><td id='g3Oo8e'><div id='g3Oo8e'></div></td></acronym><address id='g3Oo8e'><big id='g3Oo8e'><big id='g3Oo8e'></big><legend id='g3Oo8e'></legend></big></address>

              <i id='g3Oo8e'><div id='g3Oo8e'><ins id='g3Oo8e'></ins></div></i>
              <i id='g3Oo8e'></i>
            1. <dl id='g3Oo8e'></dl>
              1. <blockquote id='g3Oo8e'><q id='g3Oo8e'><noscript id='g3Oo8e'></noscript><dt id='g3Oo8e'></dt></q></blockquote><noframes id='g3Oo8e'><i id='g3Oo8e'></i>

                公司新聞

                Q355E鋼板的平時保養

                發布日期:2021-07-06 07:49:32 總瀏覽:28

                  

                  

                Q355E鋼板的平時保養
                 
                  Q355E鋼板溫度較高時,應讓其自然冷卻後再進行清潔,千萬不能用冷水來清洗。否則,Q355E鋼板表面發生化學反應,失去光澤,影響美觀。
                Q355E鋼板的平時保養
                 
                  Q355E鋼板沾有難清除的柏油時,如果一般的清潔劑無濟於事,可用刷子試著清除,但切勿使用過硬的刷子,尤其是鐵刷子,以免損傷Q355E鋼板表面。
                 
                  Q355E鋼板所在地區若潮濕或接近海濱時,應勤清洗,以免鹽分對鋁表面的腐蝕。
                 

                標簽:Q355E鋼板溫